Hello
Bl@tty that could indeed be the solution. However since i never used any of these programs you listed (freearc, precom and srep) i can't test it myself. Maybe pakrat will try it later and see if it works. Thank you for your effort

On a side note i made a mistake yesterday trying to make the installer. I used yener's CI designer 0.4 with recycled images and buttons just to test the installation. The designer gave me a setup.ini file with the values i used during creation of the installer and arranged the files for my setup.cab ( i used 7z to create the archive and named it setup.cab <--- hope this is the correct way of creating cabs ) . Then i replaced the ini and cab from yener's ciu1.0.0.6.7z with my own and tried to run setup.exe from yeners' ciu.... nothing happening when i try. The setup appears to be starting and then just stops lol. It just sits on my taskbar doing nothing. There must be a mistake in my cab or ini file.
Could someone check it out. I uploaded the files.